(A):
Mrs. Gren:
Movement
Respiration
Sensitivity
Growth
Reproduction
Excretion
Nutrition
(B):
External stimulus: Seeing the fruitful colors of the peach, the smell of the peach, and your salivary glands salivating to aid when eating the peach.
Internal: Processing and sending the sight and smell of the peach. When your brain receives these messages, it “tells” you that you are hungry.
2.
(B):
You would most likely see cells of all kind, no matter if it is a multicellular organism or not. Cells: The building blocks of life.
4.
(A):
The reason why scientists use a global and common system of measurement is so that other scientists can evaluate other scientists’ experiments. By using the same system of measurements, it makes